.group-box {
  width: 300px;
  margin: 0 auto;
  padding: 10px;
  border: 1px orange dashed;
  border-radius: 4px;
}
.item-box {
  border: orange 1px solid;
  background-color: orange;
  color: #fff;
  font-size: 14px;
  border-radius: 4px;
  height: 30px;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding-left: 20px;
  margin-bottom: 10px;
}
.item-box:last-child {
  margin-bottom: 0;
}
.item-box.is-draggable {
  background-color: transparent;
  color: #9d9d9d;
  border: 1px dashed #9d9d9d;
}